Sanas (CA) interview questions

I had three rounds in the same day. Since the profile was fitting what they were looking for, it was purely domain related interview. Three back to back rounds but in the process I was explained what the company does and what was needed from me.

I submitted an application, but I was contacted separately about the role via a message through a job platform, which was a little confusing initially. I interviewed with the recruiter, who was both professional and pleasant. Next, I interviewed with the hiring manager, and it seemed to go well and it was a good fit according to both of us. Unfortunately, I was completely ghosted. This is inconsiderate and also indicates unprofessionalism and disorganization within the company.